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Uploaded by USdepartmentofenergy on Jul 21, 2009
Secretary Chu discusses why feedstock grasses such as miscanthus could be the future of biofuels.
News & Politics
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What about hemp? Its supposed to be very enviromentally friendly with regards to its growth and such.
SugaaarRush 8 months ago
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What about hemp? Its supposed to be very enviromentally friendly with regards to its growth and such.
SugaaarRush 8 months ago